IT947785B - STATOR DIVIDED INTO TWO PARTS FOR LARGE ROTATING ELECTRIC MACHINES - Google Patents
STATOR DIVIDED INTO TWO PARTS FOR LARGE ROTATING ELECTRIC MACHINESInfo
- Publication number
- IT947785B IT947785B IT20865/72A IT2086572A IT947785B IT 947785 B IT947785 B IT 947785B IT 20865/72 A IT20865/72 A IT 20865/72A IT 2086572 A IT2086572 A IT 2086572A IT 947785 B IT947785 B IT 947785B
- Authority
- IT
- Italy
- Prior art keywords
- parts
- rotating electric
- electric machines
- large rotating
- stator divided
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH263971A CH528168A (en) | 1971-02-24 | 1971-02-24 | Two-part stator for a large rotating electrical machine |
Publications (1)
Publication Number | Publication Date |
---|---|
IT947785B true IT947785B (en) | 1973-05-30 |
Family
ID=4238275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20865/72A IT947785B (en) | 1971-02-24 | 1972-02-22 | STATOR DIVIDED INTO TWO PARTS FOR LARGE ROTATING ELECTRIC MACHINES |
Country Status (7)
Country | Link |
---|---|
US (1) | US3789252A (en) |
CH (1) | CH528168A (en) |
DE (1) | DE2114263A1 (en) |
FR (1) | FR2126237B1 (en) |
GB (1) | GB1368512A (en) |
IT (1) | IT947785B (en) |
SE (1) | SE384765B (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3916233A (en) * | 1971-11-18 | 1975-10-28 | Licentia Gmbh | Electrical machine |
CH587297A5 (en) * | 1972-12-22 | 1977-04-29 | Ciba Geigy Ag | |
DE2656132A1 (en) * | 1976-12-10 | 1978-06-15 | Siemens Ag | STAND OF AN ELECTRIC MACHINE WITH AIR GAP WINDING |
DE59005836D1 (en) * | 1990-10-22 | 1994-06-30 | Siemens Ag | Motor and / or generator working according to the reluctance principle. |
DE19713077B4 (en) * | 1997-03-27 | 2005-08-18 | Siemens Ag | Supporting arrangement for the stator of an electric turbomachine, in particular a turbogenerator |
ITBZ20010043A1 (en) * | 2001-09-13 | 2003-03-13 | High Technology Invest Bv | ELECTRIC GENERATOR OPERATED BY WIND ENERGY. |
US7154192B2 (en) * | 2004-09-27 | 2006-12-26 | General Electric Company | Electrical machine with double-sided lamination stack |
US7154191B2 (en) * | 2004-06-30 | 2006-12-26 | General Electric Company | Electrical machine with double-sided rotor |
US7154193B2 (en) * | 2004-09-27 | 2006-12-26 | General Electric Company | Electrical machine with double-sided stator |
ITBZ20040047A1 (en) | 2004-09-20 | 2004-12-20 | High Technology Invest Bv | ELECTRIC GENERATOR / MOTOR, IN PARTICULAR FOR USE IN WIND PLANTS, ROPE OR HYDRAULIC PLANTS. |
US7548008B2 (en) * | 2004-09-27 | 2009-06-16 | General Electric Company | Electrical machine with double-sided lamination stack |
US7839048B2 (en) * | 2004-09-27 | 2010-11-23 | General Electric Company | Electrical machine with double-sided stator |
WO2007034305A1 (en) * | 2005-09-21 | 2007-03-29 | High Techonology Investments, B.V. | Combined labyrinth seal and screw-type gasket bearing sealing arrangement |
ITBZ20050063A1 (en) * | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | LAMIERINI PACKAGE FOR GENERATORS AND ELECTRIC MOTORS AND PROCEDURE FOR ITS IMPLEMENTATION |
ITBZ20050062A1 (en) * | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | PERMANENT MAGNET ROTOR FOR GENERATORS AND ELECTRIC MOTORS |
JP4611857B2 (en) * | 2005-10-11 | 2011-01-12 | 本田技研工業株式会社 | motor |
EP2102496B1 (en) * | 2006-12-22 | 2013-07-10 | Wilic S.Àr.L | Multiple generator wind turbine |
ITMI20081122A1 (en) | 2008-06-19 | 2009-12-20 | Rolic Invest Sarl | WIND GENERATOR PROVIDED WITH A COOLING SYSTEM |
IT1390758B1 (en) | 2008-07-23 | 2011-09-23 | Rolic Invest Sarl | WIND GENERATOR |
IT1391939B1 (en) * | 2008-11-12 | 2012-02-02 | Rolic Invest Sarl | WIND GENERATOR |
IT1391770B1 (en) | 2008-11-13 | 2012-01-27 | Rolic Invest Sarl | WIND GENERATOR FOR THE GENERATION OF ELECTRICITY |
IT1392804B1 (en) * | 2009-01-30 | 2012-03-23 | Rolic Invest Sarl | PACKAGING AND PACKAGING METHOD FOR POLE OF WIND GENERATORS |
IT1393937B1 (en) * | 2009-04-09 | 2012-05-17 | Rolic Invest Sarl | WIND TURBINE |
IT1393707B1 (en) | 2009-04-29 | 2012-05-08 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY |
IT1394723B1 (en) | 2009-06-10 | 2012-07-13 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY AND ITS CONTROL METHOD |
IT1395148B1 (en) | 2009-08-07 | 2012-09-05 | Rolic Invest Sarl | METHOD AND APPARATUS FOR ACTIVATION OF AN ELECTRIC MACHINE AND ELECTRIC MACHINE |
IT1397081B1 (en) | 2009-11-23 | 2012-12-28 | Rolic Invest Sarl | WIND POWER PLANT FOR THE GENERATION OF ELECTRICITY |
GB2489158A (en) * | 2009-12-16 | 2012-09-19 | Clear Path Energy Llc | Floating underwater support structure |
US9270150B2 (en) | 2009-12-16 | 2016-02-23 | Clear Path Energy, Llc | Axial gap rotating electrical machine |
IT1398060B1 (en) | 2010-02-04 | 2013-02-07 | Wilic Sarl | PLANT AND METHOD OF COOLING OF AN ELECTRIC GENERATOR OF AN AIR SPREADER, AND AIRCONDITIONER INCLUDING SUCH A COOLING PLANT |
IT1399201B1 (en) | 2010-03-30 | 2013-04-11 | Wilic Sarl | AEROGENERATOR AND METHOD OF REMOVING A BEARING FROM A AIRCONDITIONER |
IT1399511B1 (en) | 2010-04-22 | 2013-04-19 | Wilic Sarl | ELECTRIC GENERATOR FOR A VENTILATOR AND AEROGENER EQUIPPED WITH THIS ELECTRIC GENERATOR |
DK2477311T3 (en) * | 2011-01-18 | 2014-03-24 | Siemens Ag | Generator, especially for a wind turbine |
ITMI20110378A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | ROTARY ELECTRIC MACHINE FOR AEROGENERATOR |
ITMI20110377A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | ROTARY ELECTRIC MACHINE FOR AEROGENERATOR |
ITMI20110375A1 (en) | 2011-03-10 | 2012-09-11 | Wilic Sarl | WIND TURBINE |
EP2783452B1 (en) * | 2011-11-21 | 2016-08-24 | Baumüller Nürnberg GmbH | Electrical machine |
EP2928052A1 (en) * | 2014-04-01 | 2015-10-07 | Siemens Aktiengesellschaft | Electric machine with permanently excited internal stator and outer stator having windings |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR955078A (en) * | 1950-01-07 | |||
US1196345A (en) * | 1913-08-02 | 1916-08-29 | Westinghouse Electric & Mfg Co | Ventilating means for dynamo-electric machines. |
DE634808C (en) * | 1933-03-30 | 1936-09-07 | Josef Edenhofer | AC machine in a homopolar arrangement, the high-voltage stator winding of which is cooled and insulated by oil |
DE873718C (en) * | 1944-03-30 | 1953-04-16 | Siemens Ag | Polygonal stator plate package built into the hollow cylinder-shaped housing of ventilated electrical machines |
US2618756A (en) * | 1949-06-06 | 1952-11-18 | Carl J Fechheimer | Liquid cooled electrical machine |
US3146605A (en) * | 1961-06-02 | 1964-09-01 | Carrier Corp | Apparatus for cooling a refrigeration system motor |
US3221195A (en) * | 1961-11-24 | 1965-11-30 | Allis Chalmers Mfg Co | Core for dynamoelectric machines |
US3445702A (en) * | 1967-06-29 | 1969-05-20 | Reliance Electric & Eng Co | Dynamoelectric machine stator yoke with keyed salient poles |
FR1529489A (en) * | 1967-06-30 | 1968-06-14 | Ass Elect Ind | Improvements to electric generators |
DE1811260B1 (en) * | 1968-11-27 | 1971-08-05 | Witalij Arsenjewiz Obuchow | STAND OF AN ELECTRICAL MACHINE WITH SHEET METAL PACKAGES AXIAL SEPARATED BY VENTILATION DUCTS |
US3531667A (en) * | 1969-05-12 | 1970-09-29 | Gen Electric | Low frequency stator frames for dynamoelectric machines |
US3652889A (en) * | 1971-01-18 | 1972-03-28 | Gen Electric | Laminated dynamoelectric machine core and method of stacking |
-
1971
- 1971-02-24 CH CH263971A patent/CH528168A/en not_active IP Right Cessation
- 1971-03-24 DE DE19712114263 patent/DE2114263A1/en active Pending
-
1972
- 1972-02-14 US US00225991A patent/US3789252A/en not_active Expired - Lifetime
- 1972-02-21 FR FR7205716A patent/FR2126237B1/fr not_active Expired
- 1972-02-22 SE SE7202190A patent/SE384765B/en unknown
- 1972-02-22 IT IT20865/72A patent/IT947785B/en active
- 1972-02-22 GB GB814572A patent/GB1368512A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3789252A (en) | 1974-01-29 |
GB1368512A (en) | 1974-09-25 |
FR2126237A1 (en) | 1972-10-06 |
FR2126237B1 (en) | 1977-07-15 |
DE2114263A1 (en) | 1972-09-07 |
CH528168A (en) | 1972-09-15 |
SE384765B (en) | 1976-05-17 |
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